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Prescription requiredAzkka PharmaCARDIAC

Aztel Ct 40/12.5 Tablet

Telmisartan (40mg) + Chlorthalidone (12.5mg)

Currently out of stock

Same composition, in stock now. Check with your doctor or pharmacist before you switch.

  • Risetelmi-Ch Tablet₹70View
  • Telmiget-Ct40 Tablet₹78View
  • Telsaan Ch Tablet₹86View

Aztel Ct 40/12.5 Tablet is used for treatment of Hypertension (high blood pressure).

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026

Licensed pharmacyPharmacist-verified order

Key details

Salt: Telmisartan (40mg) + Chlorthalidone (12.5mg)
Available variants: tablet 40mg + 12.5mg 15`S
Best price: ₹115 (₹7.66 per tablet)
MRP: ₹121
Prescription: Required
Manufacturer: AZKKA PHARMA

Ordering notes

Delivery details are shown when the medicine is back in stock.
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Same salt, lower price

Medicines with the same active ingredient and strength as Aztel Ct 40/12.5 Tablet.

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Aztel Ct 40/12.5 Tablet

tablet - 40mg + 12.5mg - 15 S

₹115

₹7.66 per tablet

  • Risetelmi-Ch Tab

    RISEMARKER PHARMACEUTICALS · tablet - 40mg + 12.5mg - 10 S · Rx

    ₹70

    ₹7.04 per tablet

Compare all substitutes
Same salt, different brand — what does that mean?

A substitute contains the same active ingredient (salt), in the same strength, as Aztel Ct 40/12.5 Tablet. The medicine inside is the same — the brand name, manufacturer and price are what differ.

All medicines sold in India, branded or generic, must meet the quality standards set by the national drug regulator (CDSCO). A lower price does not mean lower quality.

Please confirm with your doctor or pharmacist before switching brands — they will check that the strength and form match your prescription.

Composition of Aztel Ct 40/12.5 Tablet

Aztel Ct 40/12.5 Tablet contains Telmisartan (40mg) + Chlorthalidone (12.5mg). It belongs to the Angiotensin receptor blocker / ACE inhibitor and Water tablet class of medicines.

Uses of Aztel Ct 40/12.5 Tablet

Treatment of Hypertension (high blood pressure)

Key benefits

  • In Treatment of Hypertension (high blood pressure) Aztel CT 40mg/12.5mg Tablet is generally used when one medicine alone is not controlling your blood pressure effectively. It relaxes and widens the blood vessels so the blood can flow more easily. This helps lower the blood pressure. It also increases urine output
  • thereby lowering blood pressure. If your blood pressure is controlled
  • you are less at risk of having a heart attack
  • stroke
  • or kidney problems. The medicine must be taken regularly as prescribed to be effective.

How Aztel Ct 40/12.5 Tablet works

Telmisartan and chlorthalidone, which lower blood pressure effectively. Telmisartan is an angiotensin receptor blocker (ARB). It works by blocking the hormone angiotensin, thereby relaxing blood vessels. This allows the blood to flow more smoothly and the heart to pump more efficiently. Chlorthalidone is a diuretic that removes extra water and certain electrolytes from the body. Over time, it also relaxes blood vessels and improves blood flow.

How to take Aztel Ct 40/12.5 Tablet

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Aztel CT 40mg/12.5mg Tablet may be taken with or without food.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

If you miss a dose of Aztel CT 40mg/12.5mg Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

If you take too much

An overdose of this medicine can cause a severe fall in blood pressure, with dizziness, fainting and a fast or slow pulse. It can cause severe dehydration, a sharp fall in blood pressure and dangerous salt imbalances. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Aztel Ct 40/12.5 Tablet

Most side effects of Aztel Ct 40/12.5 are mild and settle as the body adjusts. Reported side effects include:

  • Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for Aztel Ct 40/12.5 Tablet

PregnancyPregnancy UNSAFE
BreastfeedingBreast feeding UNSAFE
AlcoholAlcohol CAUTION
DrivingDriving CONSULT YOUR DOCTOR
KidneyKidney CAUTION
LiverLiver UNSAFE
Habit formingNo

Warnings and precautions

Stand up slowly for the first few days — dizziness on rising is common when you start or your dose goes up. Stop and seek urgent care if your lips, tongue, face or throat swell, or you have difficulty breathing. A persistent dry, tickly cough can be caused by the ACE inhibitor group; tell your doctor rather than stopping on your own, as an alternative exists. Your doctor will check your kidney function and potassium after starting and after any dose change. Do not use salt substitutes containing potassium without asking your doctor. Take it in the morning so that passing urine does not disturb your sleep. Your doctor will check your salts and kidney function with blood tests — do not skip them. Report muscle cramps, marked weakness, confusion or an irregular heartbeat; these can be signs your potassium or sodium has fallen. In hot weather or during an illness with vomiting or loose motions, tell your doctor — you may become dehydrated quickly.

Do not take Aztel Ct 40/12.5 if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Must not be used in pregnancy — it can seriously harm the developing baby. Not for people with narrowing of both kidney arteries, or a history of swelling of the face and throat caused by this group of medicines. Not for people who are unable to pass urine, or who are severely dehydrated.

Interactions with other medicines

Anti-inflammatory painkillers reduce the effect and can harm the kidneys when combined. Potassium supplements, potassium-sparing water tablets and salt substitutes can push potassium too high. Lithium levels rise when taken with these medicines. Anti-inflammatory painkillers blunt the effect and can strain the kidneys. Lithium and digoxin levels are affected; tell your doctor if you take either. Potassium-sparing types must not be combined with potassium supplements without supervision.

How to store Aztel Ct 40/12.5 Tablet

Store below 30°C in the original pack, away from direct sunlight and moisture. Keep out of the reach of children.

Expert advice for Aztel Ct 40/12.5 Tablet

Aztel CT 40mg/12.5mg Tablet may be taken with or without food. Aztel CT 40mg/12.5mg Tablet may cause dehydration. Drink plenty of fluids and inform your doctor if you develop extreme thirst, very dry mouth, or muscle weakness. It may cause dizziness. Get up slowly when rising from a sitting or lying position. Use of Aztel CT 40mg/12.5mg Tablet during pregnancy or breastfeeding is unsafe. It may also decrease the risk of stroke and heart attacks.

Manufacturer and class

Manufacturer:
AZKKA PHARMA
Therapeutic class:
CARDIAC
Drug class:
Angiotensin receptor blocker / ACE inhibitor and Water tablet

Substitutes for Aztel Ct 40/12.5 Tablet

Medicines with the same active ingredient (Telmisartan (40mg) + Chlorthalidone (12.5mg)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Aztel Ct 40/12.5 Tablet
Risetelmi-Ch TabletRISEMARKER PHARMACEUTICALStablet · 10`S₹7039% cheaper
Telmiget-Ct40 TabletLIVIDUS PHARMACEUTICALS PVT LTD.`tablet · 10`S₹7832% cheaper
Telsaan Ch TabletSAAN LAB LLPtablet · 10`S₹8625% cheaper
Telvas Ct 40 mg TabletARISTO PHARMACEUTICALS PVT LTDtablet · 10`S₹9418% cheaper
Teldawn Ch 40/12.5 TabletFUSION HEALTH CAREtablet · 10`S₹13618% more
Tigatel Ch 40 mg TabletSUN PHARMAtablet · 10`S₹14325% more
Temsan Ct 40/12.5 TabletEMCURE PHARMAtablet · 10`S₹14425% more
Telpres Ct 40/12.5 mg TabletAbbott Healthcare Pvt Ltdtablet · 15`S₹16645% more
Arbitel Ct 40MICRO LABS15`S₹18763% more
Tsart 40 Ct TabletALKEM LABtablet · 10`S₹18763% more
Myotan Ct 40/12.5 mg TabletJB CHEMICALStablet · 10`S₹18964% more
Sartel C 40 mg TabletIntas Pharmaceuticals Ltdtablet · 10`S₹20074% more
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Aztel Ct 40/12.5 Tablet FAQs

What is Aztel Ct 40/12.5 Tablet used for?
Aztel Ct 40/12.5 Tablet is commonly used for Treatment of Hypertension (high blood pressure). Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in Aztel Ct 40/12.5 Tablet?
Aztel Ct 40/12.5 Tablet contains Telmisartan (40mg) + Chlorthalidone (12.5mg). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Aztel Ct 40/12.5 Tablet?
Take this medicine in the dose and duration as advised by your doctor. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Aztel Ct 40/12.5 Tablet work?
Telmisartan and chlorthalidone, which lower blood pressure effectively.
Is Aztel Ct 40/12.5 Tablet a prescription medicine?
Yes. Aztel Ct 40/12.5 Tablet is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Aztel Ct 40/12.5 Tablet?
The side effects reported most often with Aztel Ct 40/12.5 are Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Aztel Ct 40/12.5 Tablet be taken during pregnancy?
Pregnancy UNSAFE Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Aztel Ct 40/12.5.
Can I drink alcohol while taking Aztel Ct 40/12.5 Tablet?
Alcohol CAUTION
What if I miss a dose of Aztel Ct 40/12.5 Tablet?
If you miss a dose of Aztel CT 40mg/12.5mg Tablet, take it as soon as possible.
Is Aztel Ct 40/12.5 Tablet habit forming?
No. Aztel Ct 40/12.5 Tablet is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Aztel Ct 40/12.5 Tablet?
Risetelmi-Ch Tablet has the same active ingredient and strength and is listed from ₹70 on PingMeDoc Pharmacy. Ask your doctor or pharmacist before switching brands, the salt is the same, but excipients and release profiles can differ.
How much does Aztel Ct 40/12.5 Tablet cost on PingMeDoc Pharmacy?
Aztel Ct 40/12.5 Tablet starts at ₹115 (MRP ₹121) on PingMeDoc Pharmacy. Available in tablet 40mg + 12.5mg 15`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Aztel Ct 40/12.5 Tablet?
Aztel Ct 40/12.5 Tablet is manufactured by AZKKA PHARMA. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Aztel Ct 40/12.5 Tablet delivered?
Aztel Ct 40/12.5 Tablet is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

Aztel Ct 40/12.5 Tablet, Quick facts

Salt
Telmisartan (40mg) + Chlorthalidone (12.5mg)
Form
tablet
Best price
₹115 (₹7.66 per tablet)
MRP
₹121
Prescription
Required (Rx)
Schedule
Schedule H
Brand
AZKKA PHARMA
Manufacturer
AZKKA PHARMA
Therapeutic class
CARDIAC
Drug class
Angiotensin receptor blocker / ACE inhibitor and Water tablet
Habit forming
No
Variants
tablet 40mg + 12.5mg 15`S
Delivery
Standard across India

References

The information on Aztel Ct 40/12.5 Tablet is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.

  1. PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
  2. CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for Aztel Ct 40/12.5 Tablet.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.